Philips Air Purifier AC4025/01
A healthier sleep, always
Purifier with dedicated Sleep mode
- Sleep mode
Sleep mode cleans silently with dimmed indicators
This Philips purifier operates very quietly and dimmed lights, to allow you to sleep undisturbed. The purifier switches to lower activity level, the fan speed and noise level are reduced and the energy consumption is minimised.

Healthy air protect alert warns you when to replace filter
Healthy air protect alert gives you a timely warning when to replace the filter. When the filter is not replaced in time, the appliance stops functioning to avoid running with no effect since filter is full. It is your assurance of healthy air always.

3-step fan speed lets you adjust air flow to your liking
3-step fan speed lets you adjust air flow to your liking.

1/4/8 hours easy-to-set timer
Appliance operates for a set number of hours and automatically switches off when set time has elapsed.

With advanced filtration system
The advanced filtration system eliminates harmful agents in two stages: In stage 1, the activated carbon filter acts as pre-filter to catch big particles like human hair and regular house dust, and effectively removes odors and harmful gases. In stage 2, the HEPA filter filters out fine dust, bacteria and allergens.
| Brand | Philips |
|---|---|
| Model | AC4025/01 |
| Type | Air Purifier |
| Filter Type | HEPA, Activated Carbon |
| Material | PLastic |
| Technology Used | VitaShield IPS |
| Power Consumption | 30 W |
| Power Requirement | 220-240 V |
| Product Dimensions | 333 x 186 x 510 mm |
| Other Performance Features | CADR (cigarette smoke): 147 m³/h ** Filters out PM2.5: >99% *** Filters out bacteria: >99.9% **** General health VitaShield IPS Smart sensor |
| Noise Level | 36 (Sleep) - 54 (Highest speed) dB |
| Other Features | Air quality sensor(s): particle |
| In the box | Main Unit Power Cable User Manual |
| Width | 440 |
| Height | 275 |
| Depth | 715 |